public FieldStorageDefinitionEvent::getOriginal()

Defines a item list class for entity reference fields. Hierarchy class \Drupal\Core\TypedData\

Provides an interface defining a field storage entity. Hierarchy interface \Drupa

Defines an interface for configurable field definitions. This interface allows both configurable fields and overridden base fields to share

public FieldStorageConfig::postSave(EntityStorageInterface

public FieldItemBase::storageSettingsForm(array &$form, FormStateInterface

public FieldDefinitionInterface::getConfig($bundle)

public FieldDefinitionInterface::getType()

public static BaseFieldDefinition::createFromItemType($item_type)

An array of field property definitions. Type: \Drupal\Core\TypedData\DataDefinitionInterface[] See